No more captchas... wooo. Disqus is a perfect example of an opportunity to do exploit something small to a bigger player, like commenting, do it cross-platform, and create a lot more value to users than any one platform could do on their own.

Now if there was some way to combine it with MyBlogLog, that would be something... a suite of social tools around surfing and commenting with a single identify and tracking of participation. A geek can dream...